Apole is used to support an observation platform. the top of the pole is secured by two guy wires, one 18 and the other 21 feet in length. the 18 foot guy wire makes a 65± angle with the ground. how far apart, to the nearest foot, are the two wires at the points where they are anchored to the ground?

In angle pqr find the measure of

What is the value of f(x) = 2.2 for f(-2)?

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size. it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?